hi there does anyone no if the sump sould be fitting with gasket sealer or with the proper kork gasket, as they says in the hanyes manul, as nissan do no longer sell the gasket just comes with the end rubbers and you have to buy the sealent at £40+ where i have the gasket and rubbers for a £5 off ebay just think that it may leek as the sump bolds only tourk up to 4lbs foot any help would be gratefull many thanks kev